I've just purchased a stage III kit for my 34 roadster project.
I wanted a sway bar, too, but the guys at Fat Man said it was not neccessary on a car as light as mine.

Since I'm going to use a Jaguar rear axle, I will mount a sway bar in the front no matter what they say.
Is it a Fat Man sway bar you have on that front suspension, or is it a universal Mustang II sway bar purcased from somewhere else?

I'm hunting for a sway bar who is mounted at the rear of the suspension, since my 34 will be a highboy style hot rod.